[PATCH] USB: fix ub issues

This smoothes two imperfections:
- Increase number of LUNs per device from 4 to 9. The best solution
  would be to remove this limit altogether, but that has to wait until
  the time when more than 26 hosts are allowed.
- Replace mdelay with msleep in a probing routine.
Signed-off-by: Pete Zaitcev <zaitcev@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/block/ub.c

@@ -51,7 +51,7 @@
  * This many LUNs per USB device.
  * Every one of them takes a host, see UB_MAX_HOSTS.
  */
-#define UB_MAX_LUNS   4
+#define UB_MAX_LUNS   9
 
 /*
  */
@@ -2100,7 +2100,7 @@ static int ub_probe(struct usb_interface *intf,
 			nluns = rc;
 			break;
 		}
-		mdelay(100);
+		msleep(100);
 	}
 
 	for (i = 0; i < nluns; i++) {